Used GPT5.6-sol and Claude Opus 5 to make this VR hunting game.
All assets were made from scratch using the Godot MCP. Footage comes from my Meta Quest 2. I have never made games before and now I can do game dev work in VR.
Fable 5.1 is the strongest coding model tested at Every, half the tokens of Opus 5
60% faster and finally writes like a normal person, making it an obvious Opus 5 replacement for anyone using it as a daily driver.
I ran Fable 5.1 on the crpg-bench of "Jin Yong Heroes" and it didn't feel very amazing.
I ran Fable 5.1 on the crpg-bench of "Jin Yong Heroes" and it didn't feel very amazing. There is no significant difference in IQ level between playing games and fable5/opus5/sonnet5. Jin Yong Heroes Bench is what I use to test large models in long-horizon
I gave Fable 5.1, Fable 5, Claude Opus 5 and Codex the exact same prompt
Build an interactive japanese koi pond. The results surprised me. Fable 5.1 was the clear winner. The water, ripples and overall motion looked noticeably more realistic, but it did cost more than Fable 5:
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